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2D representation of 1,3,5-Triazine-2,4,6(1H,3H,5H)-trione, 1,3,5-trimethyl-
2D representation of 1,3,5-Triazine-2,4,6(1H,3H,5H)-trione, 1,3,5-tri-2-propenyl-
2D representation of 2,4(1H,3H)-Pyrimidinedione, 1,3-dimethyl-
2D representation of 1,3,7,9-Tetramethyluric acid
2D representation of 6-Chloro-2,4-dihydroxy-1,3-dimethylpyrimidine
2D representation of 2,4(1H,3H)-Pyrimidinedione, 1,3,5-trimethyl-
2D representation of 6-Amino-1,3-dimethyluracil
2D representation of 2,4(1H,3H)-Pyrimidinedione, 1,3,6-trimethyl-
2D representation of 8-Chlorotheophylline
2D representation of Caffeine, 8-chloro
2D representation of caffeine
2D representation of Hexazinone
2D representation of Theophylline
2D representation of Uracil, 6-amino-1,3-dimethyl-5-nitroso-
2D representation of 1,5,7-Trimethyl-2-nitro-imidazo[4,5,d]pyrimidin-4,6-dione
2D representation of 2(1H)Pyrimidinone,1-methyl-
2D representation of 1H-Purine-2,6,8(3H)-trione, 7,9-dihydro-1,3-dimethyl-
2D representation of 1,3-Dimethyl-5-ethyluracil
2D representation of 5,6-Diamino-1,3-dimethyluracil
2D representation of Uracil, 1,3-diethyl-5-fluoro-
2D representation of 1,3,7-Trimethyluric acid
2D representation of Uric acid, methylated, # 2
2D representation of 1-Methyl-5-fluorouracil
2D representation of 1H-Purine-2,6-dione, 3,7-dihydro-1,3-dimethyl-7-(trimethylsilyl)-
2D representation of Uracil, 5-(methoxymethyl)-1,3-dimethyl-
2D representation of 4-Methoxy-1-methyl-2-pyrimidinone
2D representation of 1H-Purine-2,6-dione, 7-ethyl-3,7-dihydro-1,3-dimethyl-
2D representation of 1-methyluric acid
2D representation of Uric acid, 1-methyl
2D representation of 1H-Purine-2,6-dione, 3,7-dihydro-8-(hydroxymethyl)-1,3-dimethyl-
2D representation of Uracil, 1-methyl-
2D representation of 1-Ethyltheobromine
2D representation of Acefylline Piperazine
2D representation of 1,3-Dimethylimidazole-2(3H)-thione
2D representation of Uric acid, 1,7-dimethyl
2D representation of Etofylline
2D representation of Allopurinol di-methyl derivative
2D representation of Uric acid, 3,7-dimethyl
2D representation of 1H-Imidazole, 5-chloro-1-methyl-4-nitro-
2D representation of Guanine, 1,9-dimethyl-
2D representation of 2,4(1H,3H)-Pyrimidinedione, 3,6-dimethyl-
2D representation of Uric acid, 3-methyl
2D representation of Theophylline, n-propyl derivative
2D representation of Isbufylline
2D representation of 2E,4Z-Hexadiene, adduct with 4-methyl-1,2,4-triazolin-3,5-dione
2D representation of 2E,4E-Hexadiene, adduct with 4-methyl-1,2,4-triazolin-3,5-dione
2D representation of 2,4(1H,3H)-Pyrimidinedione, 6-amino-1-methyl-
2D representation of 1,3,8-trimethyl-7-(2-methylpropyl)purine-2,6-dione
2D representation of 1H-Purine-2,6-dione, 3,7-dihydro-1-methyl-
2D representation of 2,4(1H,3H)-Pyrimidinedione, 6-chloro-3-methyl-
2D representation of Theobromine
2D representation of Etamiphyllin
2D representation of 1H-Purine-2,6-dione, 3,7-dihydro-1,3-dimethyl-8-(phenylmethyl)-
2D representation of 2(1H)Pyrimidinone,4-(dimethylamino)-1-methyl-
2D representation of Theobromine, n-propyl derivative
2D representation of Proxyphylline
2D representation of Uracil, 1,3-bis(p-nitrobenzyl)-
2D representation of Paraxanthine, n-propyl derivative
2D representation of 5-fluoro-1-[(4-methylphenyl)methyl]pyrimidine-2,4-dione
2D representation of 7-butyl-1,3,8-trimethylpurine-2,6-dione
2D representation of 2(1H)Pyrimidinone,4-amino-1,N-dimethyl-
2D representation of Imidazole-5-carbonitrile, 1-methyl-4-nitro-
2D representation of Amisometradine
2D representation of 1H-Purine-2,6-dione, 3,7-dihydro-1-methyl-3-(2-methylpropyl)-
2D representation of 7-Butyltheophylline
2D representation of 1-Methylthymine
2D representation of Carbimazole
2D representation of [1,2,4]Triazolo[1,5-a]pyrimidin-7-ol, 5-methyl-
2D representation of 9-Methylpoxanthine
2D representation of Dyphylline
2D representation of 1-Butyltheobromine
2D representation of 3-Hydroxyhexadecane-1-sulfonic acid, gamma-sultone
2D representation of 1-Methyl-6-chlorouracil
2D representation of 3H-1,2,4-Triazole-3-thione,2,4-dihydro-2,4,5-trimethyl-
2D representation of Cyclohexanecarboxamide, N-(3-chlorophenyl)-
2D representation of 4-Methyl-6-oxo-1,2,3a,7-tetrazaindene
2D representation of Diethylmalonic acid, 3-nitrophenyl propyl ester
2D representation of 5-fluoro-1-(phenylmethyl)pyrimidine-2,4-dione
2D representation of 8-(4-Methylpentene-3-yl) spiro[5.5]decene-8-one-1
2D representation of 6H-Purin-6-one, 1,7-dihydro-1-methyl-
2D representation of 5-Dehydroquinic acid
2D representation of 1,3-Hexadiene, adduct with 4-methyl-1,2,4-triazolin-3,5-dione
2D representation of 9H-purine-9-acetic acid, 6-methoxy-
2D representation of Glutaric acid, 2-nitro-4-chlorobenzyl octyl ester
2D representation of Glutaric acid, tridecyl 2-nitro-4-chlorobenzyl ester
2D representation of Glutaric acid, 2-nitro-4-chlorobenzyl nonyl ester
2D representation of Glutaric acid, heptyl 2-nitro-4-chlorobenzyl ester
2D representation of Glutaric acid, 2-nitro-4-chlorobenzyl undecyl ester
2D representation of Glutaric acid, decyl 2-nitro-4-chlorobenzyl ester
2D representation of 3',4'-Dichlorocyclohexanecarboxanilide
2D representation of 9-(4-Methylpentene-3-yl) spiro[5.5]undecene-8-one-1
2D representation of Pentifylline
2D representation of Methazole
2D representation of 2,4(1H,3H)-Pteridinedione, 8-methyl-